| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $42.73 | 11.607% | $47.6897 | $47.69 | $47.70 | $47.70 |
| Purchase #2 | $211.85 | 3.300% | $218.8411 | $218.84 | $218.85 | $218.80 |
| Purchase #3 | $76.33 | 5.509% | $80.535 | $80.54 | $80.55 | $80.50 |
| Purchase #4 | $10.99 | 3.741% | $11.4011 | $11.40 | $11.40 | $11.40 |
| Purchase #5 | $47.36 | 9.104% | $51.6717 | $51.67 | $51.65 | $51.70 |
| Purchase #6 | $60.86 | 10.735% | $67.3933 | $67.39 | $67.40 | $67.40 |
| Purchase #7 | $168.30 | 6.526% | $179.2833 | $179.28 | $179.30 | $179.30 |
| 7 purchase totals = | $618.42 | $656.8152 | $656.81 | $656.85 | $656.80 | |